$TEM

Schoenherr Thomas Edward sold $189K of TEM

Schoenherr Thomas Edward (CEO, Diagnostics) sold 2,694 shares of Tempus AI, Inc. (TEM) at $70.00 ($0.19M total) on 2026-08-21 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Schoenherr Thomas Edward
Published Aug 25, 2026, 8:15 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 25, 2026, 8:22 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$TEM
Bearish
medium confidence
Mentioned
$TEM
Relevance
3/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$TEMBearishLow
01

Why it matters

The disclosed sale provides fresh, primary‑source information but its modest size limits market impact.

02

Market read

The filing is a routine insider transaction with limited trading relevance.

03

What to watch

Potential upcoming clinical data releases could offset any negative sentiment from the sale.

Relevance 3/10Novelty 4/10Timing: post‑filing disclosure

Background

Form 4 filings disclose insider transactions; a 10b5‑1 plan indicates pre‑arranged sales.

Company-level read

Ticker impact

$TEMBearishMedium confidence
Context

CEO Thomas Edward Schoenherr sold 2,694 shares of Tempus AI for $188,580 via a 10b5‑1 plan.

Expected impact

Possible modest downside pressure; price may dip 1‑2% on the news.

Evidence & confidence

The sale is relatively small for a mid‑cap biotech and executed under a pre‑arranged plan, limiting strong inference.

Market effects

Minimal impact on the broader biotech sector; similar insider sales are common.

None

Low

Counterpoint

The sale could be routine liquidity management; investors may view it as non‑material.

Key entities

  • Tempus AI, Inc.

    AI‑driven diagnostics company listed on Nasdaq under ticker TEM.

  • Thomas Edward Schoenherr

    CEO of Tempus AI, executing a 10b5‑1 sale.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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